In 2024, BOE Technology officially proposed a "Vehicle + General Industry" dual-driven strategy, aiming to elevate the innovative business exploring the "second growth curve" to an unprecedented ...

A train named in honour of rugby league legend and motor neurone disease (MND) campaigner Rob Burrow has been unveiled. The ...

Turntables and record players are different things. Turntables must be plugged into separate amplifiers and speakers to make music while record players are single, self-contained units with a ...

Marshall's new Heston 60 and Sub 200 sound as good as they look, setting them up well against the big names in home audio.

Marshall's compact soundbar and external subwoofer should be considered serious competitors to the big names in home audio.

Bacteria are constantly moving by help of motility organs called flagella or pili to colonize new niches. Also, bacteria can exchange information, like “speaking to each other”, and thus acquire new ...

REL has unveiled a complete reinvention of its acclaimed Serie S line, marking the subwoofer specialist’s boldest update to ...

REL Acoustics has long been a powerhouse in the subwoofer world, and the newly reimagined Serie S line proves just how far ...

Next up is the Carbon Special Black Label, which includes a pure carbon-fibre driver and a passive radiator. REL Acoustics says this will deliver ultra-fast, transparent bass powered by a 900-watt ...

Abstract: This paper proposes an extended resistive-reactive continuous class F power amplifier (PA) operating mode. It introduces a new free variable based on the conventional continuous class F ...

Each speaker comes in multiple "ready-to-experience" finishes and there are also extensive customization options. The standard options are Walnut Harmony, Oak Essence, Black Gold and White Aura. There ...

Abstract: In comparison with full-bridge inverter, half-bridge inverter, and single-switch inverter, class-D inverter presents a simpler structure with fewer switches and lower voltage stresses of ...